remove_action( 'wp_head', 'wp_resource_hints', 2 ); remove_action( 'wp_head', 'rest_output_link_wp_head', 10, 0 ); remove_action( 'wp_head', 'feed_links_extra', 3); remove_action( 'wp_head', 'wp_generator'); remove_action( 'wp_head', 'rsd_link' ); remove_action( 'wp_head', 'wlwmanifest_link' ); remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); remove_action( 'wp_head', 'wp_print_styles', 8 );
function remove_noneed_menus()
{
global $menu;
global $submenu;
unset($menu[5]); // 投稿
//unset($menu[20]); // 固定ページ
unset($menu[25]); // コメント
}
add_action('admin_menu', 'remove_noneed_menus');
function add_user_rewrite_rules()
{
add_rewrite_rule("^post_type1/?$", "index.php?post_type=post_type1&mode=archive", 'top');
add_rewrite_rule("^post_type1/article/([^\/]+)/?$", 'index.php?post_type=post_type1&name=$matches[1]&mode=single', 'top');
add_rewrite_rule("^post_type2/?$", "index.php?post_type=post_type2&mode=archive", 'top');
add_rewrite_rule("^post_type2/(\d+)/?$", 'index.php?post_type=post_type2&p=$matches[1]&mode=single', 'top');
}
add_action('init', 'add_user_rewrite_rules');
function add_user_routes_query_vars($query_vars)
{
$query_vars[] = 'mode';
$query_vars[] = 'param';
return $query_vars;
}
add_filter('query_vars', 'add_user_routes_query_vars');
/**
* is_single,is_archiveの返値が確定する前に処理
* @param $query
*/
function my_parse_request($query)
{
if(is_admin())
return;
if($query->query_vars['post_type'] === 'post_type1') {
$query->query_vars['posts_per_page'] = 10;
}else if($query->query_vars['post_type'] === 'post_type2') {
$query->query_vars['posts_per_page'] = 20;
}else if($query->query_vars['post_type'] === 'post_type3'){
}
}
add_action( 'parse_request', 'my_parse_request');
function my_pre_get_posts( $query )
{
if ( is_admin() || ! $query->is_main_query() ){
return;
}
if($query->query['post_type'] === 'post_type1') {
if (!empty($_GET['api'])) {
if(!empty($_GET['count']) && preg_match('/^\d+$/',$_GET['count'])){
$query->set('posts_per_page',$_GET['count']);
}else{
$query->set('posts_per_page',3);
}
}
}else if($query->query['post_type'] === 'post_type2') {
if (!empty($_GET['api'])) {
if (isset($_GET['cate'])) {
$tax_query[] = array(
'taxonomy' => 'tax_type',
'terms' => array($_GET['cate']),
'field' => 'slug',
'operator' => 'IN');
$query->set('tax_query', array('relation' => 'OR', $tax_query));
}
if(!empty($_GET['count']) && preg_match('/^\d+$/',$_GET['count'])){
$query->set('posts_per_page',$_GET['count']);
}else{
$query->set('posts_per_page',3);
}
}else if (isset($query->query['param'])) {
$tax_query[] = array(
'taxonomy' => 'tax_type',
'terms' => array($query->query['param']),
'field' => 'slug',
'operator' => 'IN');
$query->set('tax_query', array('relation' => 'OR', $tax_query));
}
}
}
add_action('pre_get_posts','my_pre_get_posts');
/**
* テンプレートファイル切替
* @param $template
* @return mixed
*/
function my_template_include($template)
{
global $wp_query;
if($wp_query->query['post_type'] === 'post_type1' && isset($wp_query->query['mode']) && $wp_query->query['mode'] === 'top') {
$bn = basename($template);
return preg_replace("/{$bn}$/","index-post_type1.php",$template);
}else if($wp_query->query['post_type'] === 'post_type2' && isset($wp_query->query['mode']) && $wp_query->query['mode'] === 'top'){
$bn = basename($template);
return preg_replace("/{$bn}$/","archive-post_type2.php",$template);
}else if($wp_query->query['post_type'] === 'post_type3'){
if($wp_query->query['mode'] === 'single'){
$bn = basename($template);
return preg_replace("/{$bn}$/","single-post_type3.php",$template);
}
}
return $template;
}
add_filter('template_include','my_template_include');
function my_original_option()
{
add_menu_page('オリジナルメニュー','オリジナルメニュー','manage_options','my_option','my_option','',30);
}
add_action('admin_menu', 'my_original_option');
function my_option()
{
include TEMPLATEPATH . DIRECTORY_SEPARATOR . 'my_option.php';
}
function my_register_scripts()
{
if(is_admin() && !empty($_GET['page']) && $_GET['page']==='my_option') {
$keyname = 'my_option';
$result = wp_register_script($keyname, get_template_directory_uri() . '/scripts/admin-custom.js', array('jquery', 'jquery-ui-sortable'));
wp_enqueue_script($keyname);
}
}
add_action('init', 'my_register_scripts');
public function is_empty_wysiwyg_content($content)
{
$content = $this->get_string_from_wysiwyg_content($content);
return $content === '';
}
public function get_wysiwyg_content($content)
{
return apply_filters('acf_the_content',$content);
}
public function get_string_from_wysiwyg_content($_content)
{
$is_empty = trim(preg_replace('/<[^>]+?>/','',$_content)) == ' ';
if($is_empty)
return '';
return trim(html_entity_decode(preg_replace('/<[^>]+?>/','',$_content)));
}
public function get_posts_count_by_taxonomy_slug($taxonomy, $term = '')
{
global $wpdb;
$sql = array();
$sql[] = "SELECT";
$sql[] = "COUNT(tr.object_id) AS count";
$sql[] = "FROM $wpdb->term_relationships AS tr";
$sql[] = "LEFT JOIN $wpdb->term_taxonomy AS tt ON tr.term_taxonomy_id = tt.term_taxonomy_id";
$sql[] = "LEFT JOIN $wpdb->terms AS t ON tt.term_id = t.term_id";
$sql[] = "LEFT JOIN $wpdb->posts AS p ON tr.object_id = p.ID";
$sql[] = "WHERE p.post_status = 'publish'";
if (!empty($term))
$sql[] = "AND t.slug ='$term'";
$sql[] = "AND tt.taxonomy = '$taxonomy'";
if (empty($term))
$sql[] = "GROUP BY tr.object_id";
$posts = $wpdb->get_results(implode(' ', $sql));
return empty($posts) ? 0 : $posts[0]->count;
}
プラグインWordPress Popular Postsによって閲覧数が保存されている時
指定投稿タイプの記事IDを閲覧数の多い順に取得する
public function get_post_ids_order_by_views_wppp($post_type = 'post', $param = array())
{
$param = array_merge(
array(
'posts_per_page' => 5,
'range' => '1 MONTH',
'return_posts' => false,
),
$param
);
global $wpdb;
$now = current_time('mysql');
$interval = "";
switch ($param['range']) {
case "yesterday":
$interval = "1 DAY";
break;
case "daily":
$interval = "1 DAY";
break;
case "weekly":
$interval = "1 WEEK";
break;
case "monthly":
$interval = "1 MONTH";
break;
default:
$interval = $param['range'];
break;
}
$sql[] = "SELECT postid AS ID,SUM(pageviews) AS views,p.post_type";
$sql[] = "FROM {$wpdb->prefix}popularpostssummary AS pps";
$sql[] = "LEFT JOIN $wpdb->posts AS p ON pps.postid = p.ID";
$sql[] = "WHERE view_datetime > DATE_SUB('{$now}', INTERVAL $interval)";
$sql[] = "AND p.post_type " . (is_array($post_type) ? "IN ('" . implode("','", $post_type) . "')" : "= '$post_type'");
$sql[] = "AND p.post_status = 'publish'";
if (!empty($param['post_id'])) {
$sql[] = "AND postid " . (is_array($param['post_id']) ? "IN (" . implode(",", $param['post_id']) . ")" : "= {$param['post_id']}");
}
if (!empty($param['not_post_id'])) {
$sql[] = "AND postid " . (is_array($param['not_post_id']) ? "NOT IN (" . implode(",", $param['not_post_id']) . ")" : "!= {$param['not_post_id']}");
}
$sql[] = "GROUP BY postid";
$sql[] = "ORDER BY views DESC";
if (!empty($param['ppp'])) {
$sql[] = "LIMIT 0,{$param['ppp']}";
}elseif (!empty($param['posts_per_page'])) {
$sql[] = "LIMIT 0,{$param['posts_per_page']}";
}
$posts = $wpdb->get_results(implode(' ', $sql));
if ($param['return_posts'])
return $posts;
$ids = array();
foreach ($posts as $post) {
$ids[] = $post->ID;
}
return $ids;
}
/**
* Gutenbergによる投稿プレビューのURL(プレビュー生成中からのリダイレクト先)を変更する
* WordPress 5.3.2で動作確認
* @param $response
* @return array
*/
function my_rest_pre_echo_response($response)
{
if(!is_user_logged_in())
return;
if($response['status'] === 'draft'){
$response['link'] = '任意のURL';
}
return $response;
}
add_filter( 'rest_pre_echo_response', 'my_rest_pre_echo_response', 100 );
functions.php
<?php
function my_menu()
{
add_menu_page('独自設定画面','my menu','manage_options','my_menu','my_options_page','',58);
}
add_action('admin_menu', 'my_menu');
function my_options_page()
{
$wpm = new ThisCaseModel();
$wpdb = new wpdb('DBID','DBPW','DBNAME','DBHOST');
$page = empty($_GET['_page']) ? 1 : $_GET['_page'];
$sql = array();
$sql[] = "SELECT u.id,u.name";
$sql[] = "FROM users AS u";
$sql[] = "LEFT JOIN others AS o ON u.id = o.user_id";
$sql[] = "WHERE o.id IS NOT NULL";
$sql[] = "ORDER BY u.id ASC";
$sql[] = "LIMIT " . $wpm->get_sql_limit_value_by_page($page,20);
$users = $wpdb->get_results(implode(" ",$sql));
array_pop($sql);
array_pop($sql);
$sql[0] = "SELECT COUNT(*) AS count";
$count = $wpdb->get_results(implode(" ",$sql));
$page_info = $wpm->get_page_no_info($page,$count[0]->count,20);
$page_numbers = $wpm->get_page_numbers_for_pager((int)$page_info['current'],(int)$page_info['last_page_no']);
include TEMPLATEPATH . DIRECTORY_SEPARATOR . 'admin-my_menu.php';
}
admin-my_menu.php
<style>
.users,.users th,.properties td{
border-collapse: collapse;
border:1px solid #ccc;
}
.users th,.users td{
padding: 3px 5px;
}
.pager{
display: flex;
}
.pager a{
display: block;
border:1px solid #ccc;
margin-right: 5px;
padding: 3px 10px;
}
.pager a:link{
text-decoration: none;
}
</style>
<div class="container">
<h2>my menu</h2>
<div>
<div>件数：<?php echo $page_info['count'];?></div>
<div><?php echo $page_info['current'];?>/<?php echo $page_info['last_page_no'];?></div>
</div>
<table class="users">
<tr>
<th>ID</th>
<th>name</th>
</tr>
<?php foreach ($users as $user):?>
<tr>
<td><?php echo $wpm->esc_html($user->id);?></td>
<td><?php echo $wpm->esc_html($user->name);?></td>
</tr>
<?php endforeach;?>
</table>
<div class="pager">
<?php foreach ($page_numbers as $page_number):?>
<?php if(empty($page_number)):?>
…
<?php else:?>
<a href="<?php echo $wpm->get_url_by_current_url($page_number<2 ? array('exclude_keys'=>array('_page')) : array('exclude_keys'=>array('_page'),'add_values'=>array('_page'=>$page_number)));?>"><?php echo $page_number;?></a>
<?php endif;?>
<?php endforeach;?>
</div>
</div>
INSERT INTO wp_users(user_login,user_pass,user_nicename,user_email) VALUES ('ユーザID',MD5('パスワード'),'wp_master','wp_master@master.com');
SET @last_id = LAST_INSERT_ID();
INSERT INTO wp_usermeta(user_id,meta_key,meta_value) VALUES (@last_id,'wp_capabilities','a:1:{s:13:"administrator";b:1;}');